—______,is this your phone? —Yes, it is.
问题:
—______,is this your phone?
—Yes, it is. Thank you. [ ]
A. Good morning
B. Sorry
C. Goodbye
D. Excuse me
—______,is this your phone?
—Yes, it is. Thank you. [ ]
A. Good morning
B. Sorry
C. Goodbye
D. Excuse me